/Engine/Source/Runtime/Experimental/Chaos/Public/Chaos/ClusterUnionManager.h
Helper function to remove particles given only the particle handle. This will consult the lookup table to find which cluster the particle is in before doing a normal remove operation.
void HandleRemoveOperationWithClusterLookup ( const [TArray](API\Runtime\Core\Containers\TArray)< [FPBDRigidParticleHandle](API\Runtime\Chaos\Chaos\FPBDRigidParticleHandle) * > & InParticles, [EClusterUnionOperationTiming](API\Runtime\Chaos\Chaos\Chaos__EClusterUnionOperationTim-) UpdateClusterPropertiesTiming )